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FR2734909B1 - ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS - Google Patents

ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS

Info

Publication number
FR2734909B1
FR2734909B1 FR9506618A FR9506618A FR2734909B1 FR 2734909 B1 FR2734909 B1 FR 2734909B1 FR 9506618 A FR9506618 A FR 9506618A FR 9506618 A FR9506618 A FR 9506618A FR 2734909 B1 FR2734909 B1 FR 2734909B1
Authority
FR
France
Prior art keywords
detection device
electric discharge
electrical apparatus
discharge detection
electrical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR9506618A
Other languages
French (fr)
Other versions
FR2734909A1 (en
Inventor
Patrick Almosnino
Catherine Maulat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schneider Electric SE filed Critical Schneider Electric SE
Priority to FR9506618A priority Critical patent/FR2734909B1/en
Priority to EP96410058A priority patent/EP0745863A1/en
Priority to JP13345296A priority patent/JPH0921843A/en
Publication of FR2734909A1 publication Critical patent/FR2734909A1/en
Application granted granted Critical
Publication of FR2734909B1 publication Critical patent/FR2734909B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Relating To Insulation (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
FR9506618A 1995-05-29 1995-05-29 ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS Expired - Fee Related FR2734909B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9506618A FR2734909B1 (en) 1995-05-29 1995-05-29 ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS
EP96410058A EP0745863A1 (en) 1995-05-29 1996-05-24 Electronic discharge detector for electrical apparatus
JP13345296A JPH0921843A (en) 1995-05-29 1996-05-28 Discharge monitoring detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9506618A FR2734909B1 (en) 1995-05-29 1995-05-29 ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS

Publications (2)

Publication Number Publication Date
FR2734909A1 FR2734909A1 (en) 1996-12-06
FR2734909B1 true FR2734909B1 (en) 1997-07-18

Family

ID=9479639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9506618A Expired - Fee Related FR2734909B1 (en) 1995-05-29 1995-05-29 ELECTRIC DISCHARGE DETECTION DEVICE FOR ELECTRICAL APPARATUS

Country Status (3)

Country Link
EP (1) EP0745863A1 (en)
JP (1) JPH0921843A (en)
FR (1) FR2734909B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999060417A1 (en) * 1998-05-15 1999-11-25 Korona Messtechnik Ag Method for testing overhead power lines, measuring device and use of same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0738011B2 (en) * 1988-05-16 1995-04-26 株式会社日立製作所 Abnormality diagnosis system for high-voltage power equipment
US5373241A (en) * 1990-10-24 1994-12-13 Hendry Mechanical Works Electric arc and radio frequency spectrum detection

Also Published As

Publication number Publication date
FR2734909A1 (en) 1996-12-06
EP0745863A1 (en) 1996-12-04
JPH0921843A (en) 1997-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse